Base | Representation |
---|---|
bin | 10011001000011… |
… | …10101001101101 |
3 | 102011222211211101 |
4 | 21210032221231 |
5 | 312041222031 |
6 | 23531523101 |
7 | 3656106055 |
oct | 1144165155 |
9 | 364884741 |
10 | 160492141 |
11 | 82659137 |
12 | 458b9491 |
13 | 27333784 |
14 | 1745a565 |
15 | e153361 |
hex | 990ea6d |
160492141 has 2 divisors, whose sum is σ = 160492142. Its totient is φ = 160492140.
The previous prime is 160492133. The next prime is 160492147. The reversal of 160492141 is 141294061.
160492141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 119902500 + 40589641 = 10950^2 + 6371^2 .
It is a cyclic number.
It is not a de Polignac number, because 160492141 - 23 = 160492133 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (160492147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80246070 + 80246071.
It is an arithmetic number, because the mean of its divisors is an integer number (80246071).
Almost surely, 2160492141 is an apocalyptic number.
It is an amenable number.
160492141 is a deficient number, since it is larger than the sum of its proper divisors (1).
160492141 is an equidigital number, since it uses as much as digits as its factorization.
160492141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 160492141 is about 12668.5492855338. The cubic root of 160492141 is about 543.4395686817.
The spelling of 160492141 in words is "one hundred sixty million, four hundred ninety-two thousand, one hundred forty-one".
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